Thanks for help,cleaned plugs, have refurbed and refitted carbs today. Checked float height, new idles 55, Ict gaskets, manifold gaskets and 150 needle valves. Started first time and have now lost popping and back firing.
Glad it's all back together. I should have mentioned it earlier, but I had an issue with fuel boiling in the float chamber after a long run, so I fitted insulated gaskets from eurocarb, which sorted it. Sent from my ONEPLUS A6013 using Tapatalk
